Product Description: Thermowell and protection tube manufacturer , United Electric Controls creates and designs custom thermowells and protection tubes. UE offers a complete line of sold-bore thermowells and manufactured protection tubes in a variety of materials and constructions. Serving customers worldwide, our professional engineering and production teams collaborate with process and design engineers to manufacture products that meet the most challenging demands of the food and beverage, dairy, nuclear, military, petrochemical, pharmaceutical, and oil and gas industries.